Lennox 10K54 Propane Gas Valve 24V 9" WC 1/2" Inlet

The Lennox 10K54 is an OEM replacement gas valve designed specifically for Lennox furnace and heating systems that operate on propane (LP) gas. This factory-specified component ensures proper gas flow regulation and safe system operation.

Key Specifications:

• 24-volt operation for reliable ignition control
• 9" WC (water column) pressure rating optimized for LP gas applications
• 1/2" inlet connection size for standard gas line compatibility
• OEM quality construction for long-term durability and performance
• Factory direct replacement for Lennox part number 10K5401

Cross-Reference Compatibility:

• Also replaces ADP part number 10K54
• Compatible with Allied, Armstrong, Concord, and Ducane part number 20515801

This gas valve plays a critical role in regulating propane flow to the burner assembly, working in conjunction with the control board to ensure safe ignition sequences and consistent heating performance. Designed for professional installation, this OEM component maintains factory specifications and helps ensure continued system reliability and safety compliance.